2026 NPPES data Medical Physician Assistant NPI 1801200167 MPAS, PA-C
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JACLYN LUCAS, MPAS, PA-C

Medical Physician Assistant in BROOKFIELD, Wisconsin. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
72
Medicare Part D claims · 27 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
76%
generic claims · 24% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JACLYN LUCAS, MPAS, PA-C filed 72 Medicare Part D claims in 2023 as a Medical Physician Assistant in BROOKFIELD, Wisconsin, prescribing 76% generic.

72
Part D claims, 2023
76%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

JACLYN LUCAS, MPAS, PA-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

72 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about JACLYN LUCAS, MPAS, PA-C?

Quality data not reported

NPI registry status

Active

Issued 06/15/2014

NPI 1801200167

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

72 93% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Wisconsin

How Medical Physician Assistant compares to other specialties among Wisconsin providers

Wisconsin providers

Medical Physician Assistant share within Wisconsin

1. Medical Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical Physician Assistant share within Wisconsin

Specialty board-certification context

Estimated specialty board-certified rate — Medical Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Medical Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Medical Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Medical Physician Assistant) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

JACLYN LUCAS, MPAS, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding MPAS, PA-C credentials at 150 S SUNNY SLOPE RD STE 136, BROOKFIELD, WI, 53005, with a listed phone of (262) 786-4550. NPI 1801200167 was issued on 06/15/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LUCAS most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 72 prescription claims written by this provider, covering 27 Medicare beneficiaries and totaling roughly $16K in drug spend, split 24% brand-name and 76% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

150 S SUNNY SLOPE RD STE 136
BROOKFIELD, WI 53005

Provider Details

NPI 1801200167
Specialty Medical Physician Assistant
Credentials MPAS, PA-C
Gender Female
NPI Issued 06/15/2014

Brand vs generic prescribing mix · Typical

JACLYN LUCAS, MPAS, PA-C — brand share 24.0%
Specialty average (est.)

24% brand-name claims vs 76% generic, on 72 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

72
Total Claims
$16K
Total Drug Cost
27
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
117
Total Day Supply
2,900
Brand vs Generic
24% brand / 76% generic
Brand Drug Cost
$12K
Generic Drug Cost
$4K
Antibiotic Claims
13

Patient Demographics

Average Patient Age
68.1 years
Avg HCC Risk Score
2.22
Gender Split
48% female / 52% male

Medical Physician Assistant Overview

How JACLYN LUCAS, MPAS, PA-C fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

JACLYN LUCAS, MPAS, PA-C's 72 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Wisconsin

Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as LUCAS.

Compare Medical Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is JACLYN LUCAS, MPAS, PA-C's specialty?
JACLYN LUCAS, MPAS, PA-C specializes in Medical Physician Assistant and practices in BROOKFIELD, Wisconsin. Credentials: MPAS, PA-C.
How much does JACLYN LUCAS, MPAS, PA-C prescribe under Medicare Part D?
In 2023, JACLYN LUCAS, MPAS, PA-C wrote 72 Medicare Part D claims totaling $16K in drug costs for 27 beneficiaries.
Where is JACLYN LUCAS, MPAS, PA-C located?
JACLYN LUCAS, MPAS, PA-C is located at 150 S SUNNY SLOPE RD STE 136, BROOKFIELD, WI, 53005. Phone: (262) 786-4550.
What is JACLYN LUCAS, MPAS, PA-C's NPI number?
JACLYN LUCAS, MPAS, PA-C's National Provider Identifier (NPI) is 1801200167, issued on 06/15/2014.
Does JACLYN LUCAS, MPAS, PA-C prescribe more brand-name or generic drugs?
JACLYN LUCAS, MPAS, PA-C's prescribing is 24% brand-name and 76% generic drugs by claim count, with $12K in brand drug costs.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
Does JACLYN LUCAS, MPAS, PA-C accept Medicare?
JACLYN LUCAS, MPAS, PA-C appears in CMS Medicare data with 72 Part D claims and 27 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JACLYN LUCAS, MPAS, PA-C's credentials?
JACLYN LUCAS, MPAS, PA-C's NPI is 1801200167 with credentials MPAS, PA-C. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology